Seedling raising frame for agricultural planting technology research and development

Abstract

The utility model belongs to the technical field of agricultural planting, and particularly relates to a seedling raising frame for agricultural planting technology research and development, which comprises a bottom plate and a stand column, the stand column is fixedly connected to the center of the top of the bottom plate, and a seedling raising device is arranged on the stand column. According to the seedling raising frame for agricultural planting technology research and development, when seedlings need to be illuminated, the sliding sleeves are rotated, the steel pipes are driven to rotate, then the seedling raising plates at the bottoms of the steel pipes are driven to rotate, the seedling raising plates on the sliding sleeves at different positions are arranged in a cross-shaped staggered mode, and therefore the seedlings on the seedling raising plates can be irradiated by sunlight, and cultivation and growth of the seedlings are better facilitated; an external water source is guided into the water receiving pipe and flows to the atomizing nozzles through the steel pipes to be atomized and sprayed out, and the steel pipes on the same side can be connected through the connecting hose, so that synchronous spraying irrigation is performed on a plurality of seedling raising trays, fertilizer water and even insecticide can be sprayed in the manner, and the seedling raising convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a seedling raising rack for agricultural planting technology research and development. Background Technique

[0002] Agriculture is an industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy; the labor object of agriculture is living animals and plants, and the obtained products are the animals and plants themselves. Agriculture is a basic industry that provides support for the construction and development of the national economy. The structure of traditional seedling raising racks is relatively fixed, and it is not convenient to install seedling trays of different sizes during use, which has certain limitations. At the same time, the current seedling raising racks have a single function and lack an auxiliary watering function.

[0003] As disclosed in Chinese Patent Publication No. CN217336570U, a seedling raising rack for agricultural planting technology research and development is provided. When in use, the motor works, and the motor drives the screw to rotate. Since the thread directions at both ends of the screw are opposite, the screw will drive two sliding seats to move towards or away from each other along the guide posts at the same time, so as to adjust the distance between the two placing plates, and thus can be adjusted according to the size of the seedling tray for use, which is more flexible during use. Then, the seedling tray can be directly placed between the two placing plates. At this time, the second motor works to drive the gear to rotate, and under the meshing of the gear and the tooth groove, the sliding sleeve can be driven to slide along the sliding column, so as to adjust the height of the watering head; at the same time, the first motor is made to work, the first motor will drive the watering head to rotate, and at the same time, the water body can be conveyed to the inside of the watering head through the water inlet, and the seedling tray can be watered regularly through the watering head, and it is relatively simple to use.

[0004] However, for the seedling raising rack for agricultural planting technology research and development in the above application, when in use, the seedling trays are stacked on top of each other, which causes the seedlings inside the bottom seedling tray to not receive good light. Therefore, there are certain limitations.

[0005] Therefore, we urgently need to provide a seedling raising rack for agricultural planting technology research and development. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a seedling raising rack for agricultural planting technology research and development, so as to solve the problem that in the seedling raising rack for agricultural planting technology research and development mentioned in the above background technique, the seedling trays are stacked on top of each other, resulting in the seedlings inside the bottom seedling tray not receiving good light.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A seedling raising rack for agricultural planting technology research and development, including a bottom plate and a column, the column is fixedly connected to the center of the top of the bottom plate, and a seedling raising device is arranged on the column.

[0008] The seedling-raising device includes a seedling-raising unit and a water collection unit.

[0009] The seedling-raising unit includes a bracket, a sliding sleeve, and a seedling-raising component. The bracket is fixedly connected to the column, the sliding sleeve is sleeved on the column and is located above the bracket, and the two seedling-raising components are respectively installed on the left and right sides of the sliding sleeve.

[0010] Further improvement lies in that the seedling-raising component includes a steel pipe, a connecting rod, a seedling-raising tray, and an atomizing nozzle. The steel pipe is fixedly connected to one side of the sliding sleeve, the connecting rod is fixedly connected to the bottom of the steel pipe, the seedling-raising tray is fixedly connected to the bottom of the connecting rod, and several atomizing nozzles are horizontally and equidistantly fixedly connected to the bottom of the steel pipe. When sunlight is needed for the seedlings, the sliding sleeve is rotated to drive the steel pipe to rotate, and then the seedling-raising tray at the bottom is driven to rotate, so that the seedling-raising trays on the sliding sleeves at different positions are placed in a crosswise and staggered manner, so that the seedlings on the seedling-raising trays can all receive sunlight, which is more conducive to the cultivation and growth of the seedlings.

[0011] Further improvement lies in that the inside of the steel pipe is a hollow structure, a water receiving pipe is fixedly connected to one side of the top of the steel pipe, and a connecting hose is fixedly connected between two vertically adjacent steel pipes. The external water source is introduced into the inside of the water receiving pipe and flows through the steel pipe to the atomizing nozzle for atomizing and spraying. And the steel pipes on the same side can be connected through the connecting hose, so as to spray and irrigate multiple seedling-raising trays synchronously. Fertilizer water and even pesticides can be sprayed in this way, improving the convenience of seedling raising.

[0012] Further improvement lies in that a drain port is opened at the center of the bottom of the seedling-raising tray, and a fine filter screen is installed inside the drain port. The excess water after spraying and irrigation passes through the fine filter screen and is discharged through the drain port to avoid excessive water volume and causing root rot of the seedlings.

[0013] Further improvement lies in that the water collection unit includes a guide rail, a water collection box, and a handle. The guide rail is installed at the bottom of the seedling-raising tray, the water collection box is slidably connected to the guide rail, and the handle is fixedly connected to the center of the front of the water collection box.

[0014] Further improvement lies in that the water collection box is located below the drain port, and an observation window is installed on the front of the water collection box. The discharged water flows into the inside of the water collection box, and the water volume accumulated inside the water collection box can be observed in real time through the observation window. When the water volume is too much, the handle is pulled to pull the water collection box out of the inside of the guide rail and pour out the accumulated water for secondary irrigation, saving water resources.

[0015] Further improvement lies in that self-locking wheels are respectively fixedly connected to the four corners of the bottom of the bottom plate. By pushing the column, the self-locking wheels at the bottom of the bottom plate can be driven to roll, so that the device can be quickly moved to receive sunlight.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. This seedling rack for agricultural planting technology research and development, when the seedlings need to be illuminated, rotate the sliding sleeve to drive the steel pipe to rotate, and then drive the seedling tray at the bottom to rotate, so that the seedling trays on the sliding sleeves at different positions are placed crosswise, so that the seedlings on the seedling trays can all be exposed to sunlight, which is more conducive to the cultivation and growth of the seedlings.

[0018] 2. The seedling rack used in the research and development of agricultural planting technology introduces external water sources into the water receiving pipe, and flows through the steel pipe to the atomizing nozzle for atomization and spraying. The steel pipes on the same side can be connected by connecting the hose, so that multiple seedling trays can be sprayed and irrigated synchronously. Fertilizer, water and even pesticides can be sprayed in this way, which improves the convenience of seedling cultivation.

[0019] 3. The seedling rack used in the research and development of agricultural planting technology can pass the excess water after spraying irrigation through the fine filter mesh and into the water collection box through the drain outlet to avoid excessive water and damage to the roots of the seedlings. When there is too much water, pull the handle to pull the water collection box out from the inside of the guide rail and pour out the accumulated water for secondary irrigation, thus saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when staggered placement;

[0022] Figure 3 This is a schematic diagram of the independent structure of the seedling raising unit of the present invention;

[0023] Figure 4 This is a schematic diagram of the split structure of the water collection unit of the present invention when viewed from above.

[0024] In the figure: 1. Base plate; 2. Column; 301. Bracket; 302. Sleeve; 303. Seedling assembly; 3031. Steel pipe; 3032. Connecting rod; 3033. Seedling tray; 3034. Atomizing nozzle; 3035. Water connecting pipe; 3036. Connecting hose; 304. Fine filter; 305. Guide rail; 306. Water collection box; 307. Handle; 308. Observation window; 4. Self-locking wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 - 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A seedling raising rack for agricultural planting technology research and development comprises a base plate 1 and a column 2. The column 2 is fixedly connected to the top center of the base plate 1, and a seedling raising device is arranged on the column 2.

[0029] The seedling raising device comprises a seedling raising unit.

[0030] The seedling raising unit includes a bracket 301, a sleeve 302, and a seedling raising assembly 303. The bracket 301 is fixedly connected to the column 2, the sleeve 302 is sleeved on the column 2 and is located above the bracket 301, and two groups of seedling raising assemblies 303 are respectively installed on the left and right sides of the sleeve 302.

[0031] The seedling raising assembly 303 includes a steel pipe 3031, a connecting rod 3032, a seedling tray 3033, and an atomizing nozzle 3034. The steel pipe 3031 is fixedly connected to one side of the sliding sleeve 302, the connecting rod 3032 is fixedly connected to the bottom of the steel pipe 3031, the seedling tray 3033 is fixedly connected to the bottom of the connecting rod 3032, and several atomizing nozzles 3034 are fixedly connected to the bottom of the steel pipe 3031 at equal intervals horizontally. When the seedlings need to be illuminated, the sliding sleeve 302 is rotated to drive the steel pipe 3031 to rotate, and then drive the seedling tray 3033 at its bottom to rotate, so that the seedling trays 3033 on the sliding sleeve 302 at different positions are placed in a cross-shaped manner, so that the seedlings on the seedling trays 3033 can all be exposed to sunlight, which is more conducive to the cultivation and growth of the seedlings.

[0032] The interior of the steel pipe 3031 is a hollow structure. A water receiving pipe 3035 is fixedly connected to one side of the top of the steel pipe 3031. A connecting hose 3036 is fixedly connected between two vertically adjacent steel pipes 3031 to introduce external water into the interior of the water receiving pipe 3035, and flow through the steel pipe 3031 to the atomizing nozzle 3034 for atomization and spraying. The steel pipes 3031 on the same side can be connected through the connecting hose 3036, so that multiple seedling trays 3033 can be sprayed and irrigated synchronously. Fertilizer water and even pesticides can be sprayed in this way, which improves the convenience of seedling cultivation.

[0033] Four corners of the bottom of the bottom plate 1 are respectively fixedly connected with self-locking wheels 4. By pushing the upright column 2, the self-locking wheels 4 at the bottom of the bottom plate 1 can be driven to roll, so that the device can be quickly transferred for sunlight irradiation.

[0034] Embodiment 2:

[0035] On the basis of Embodiment 1, the seedling-raising device includes a water collection unit. A drain port is opened at the center of the bottom of the seedling-raising tray 3033. A fine filter screen 304 is installed inside the drain port. The excess water after spraying irrigation passes through the fine filter screen 304 and is discharged through the drain port, avoiding excessive water volume and causing root rot of the seedlings.

[0036] The water collection unit includes a guide rail 305, a water collection box 306, and a handle 307. The guide rail 305 is installed at the bottom of the seedling-raising tray 3033. The water collection box 306 is slidably connected to the guide rail 305. The handle 307 is fixedly connected to the center of the front surface of the water collection box 306.

[0037] The water collection box 306 is located below the drain port. An observation window 308 is installed on the front surface of the water collection box 306. The discharged water flows into the interior of the water collection box 306. The water volume accumulated inside the water collection box 306 can be observed in real time through the observation window 308. When the water volume is excessive, pull the handle 307, pull the water collection box 306 out of the interior of the guide rail 305, pour out the accumulated water, and then it can be used for secondary irrigation, saving water resources.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A seedling-raising rack for agricultural planting technology research and development, including a bottom plate (1) and a column (2), the column (2) is fixedly connected to the center of the top of the bottom plate (1), and it is characterized in that: A seedling raising device is provided on the upright column (2). The seedling raising device includes a seedling raising unit and a water collecting unit. The seedling raising unit includes a bracket (301), a sliding sleeve (302), and a seedling raising component (303). The bracket (301) is fixedly connected to the upright column (2). The sliding sleeve (302) is sleeved on the upright column (2) and is located above the bracket (301). Two groups of the seedling raising components (303) are respectively installed on the left and right sides of the sliding sleeve (302).

2. The seedling-raising rack for agricultural planting technology research and development according to claim 1, characterized in that: The seedling raising component (303) includes a steel pipe (3031), a connecting rod (3032), a seedling raising tray (3033), and an atomizing nozzle (3034). The steel pipe (3031) is fixedly connected to one side of the sliding sleeve (302). The connecting rod (3032) is fixedly connected to the bottom of the steel pipe (3031). The seedling raising tray (3033) is fixedly connected to the bottom of the connecting rod (3032). A plurality of the atomizing nozzles (3034) are horizontally and equidistantly fixedly connected to the bottom of the steel pipe (3031).

3. The seedling-raising rack for agricultural planting technology research and development according to claim 2, characterized in that: The interior of the steel pipe (3031) is a hollow structure. A water connection pipe (3035) is fixedly connected to one side of the top of the steel pipe (3031). A connecting hose (3036) is fixedly connected between two vertically adjacent steel pipes (3031).

4. The seedling raising rack for agricultural planting technology research and development according to claim 2, characterized in that: A drain port is opened at the center of the bottom of the seedling raising tray (3033), and a fine filter screen (304) is installed inside the drain port.

5. The seedling-raising rack for agricultural planting technology research and development according to claim 4, characterized in that: The water collecting unit includes a guide rail (305), a water collecting box (306), and a handle (307). The guide rail (305) is installed at the bottom of the seedling raising tray (3033). The water collecting box (306) is slidably connected to the guide rail (305). The handle (307) is fixedly connected to the center of the front surface of the water collecting box (306).

6. The seedling-raising rack for agricultural planting technology research and development according to claim 5, characterized in that: The water collecting box (306) is located below the drain port, and an observation window (308) is installed on the front surface of the water collecting box (306).

7. The seedling-raising rack for agricultural planting technology research and development according to claim 1, characterized in that: Self-locking wheels (4) are respectively fixedly connected to the four corners of the bottom of the bottom plate (1).

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